avasemailforwork avasemailforwork

26-05-2021
Chemistry

contestada

What is the concentration of hydrogen ions in a solution with a pH of 2.36?

Question 24 options:

a)

7.34x10-2 M

b)

4.37x10-3 M

c)

1x102.36 M

d)

6.95x10-3 M..

Respuesta :

Аноним Аноним

26-05-2021

Answer:

b)

Explanation:

[tex]pH = - log[H {}^{ + } ] \\ 2.36 = - log[H {}^{ + } ] \\ [H {}^{ + } ] = {10}^{ - 2.36} \\ [H {}^{ + } ] = 4.37 \times {10}^{ - 3} \: M[/tex]

Answer Link

Otras preguntas

what argument did Andrew Jackson use to persuade people that the Indian Removal Act was a good decision? A. Giving American Indians more money will make them ha

Based on the electron configuration of the two atoms, predict the ratio of metal cationic (+) atom to nonmetal anionic (-) atom in the compound. Magnesium 1s²2s

To be a man is better than to be a woman, write for the motion

Escoge la respuesta correcta. ¿Qué hace el tortugario de Monterrico para conservar las tortugas? A) Atrapan a las tortugas. B) Protegen los nidos de las tortuga

to collect data about the amont of time spent

Read the quotation from chapter 5 of The Adventures of Huckleberry Finn, in which Huck is discussing his father. I HAD shut the door to. Then I turned around an

Question 8 What factor most influences the interpersonal level in the socio-ecological model?

A projectile is launched at an angle of 29 degrees above the horizontal with an initial velocity of 36.6 at an unknown height. The magnitude of the vertical vel

What is the theme in the story 'Two Friends"?

If f(x) = 4x² + 1 and g(x)=x2-5, find (f- g)(x).